Ricky Gervais

"I used to be a lying, conniving, selfish little shit." Yes you did, Warwick Davis. But for the purposes of this one-off valedictory special, that won't do. Because if no one cared, that would prevent Ricky Gervais and Stephen Merchant from tacking on another of their increasingly trite redemptive endings. But is anyone really that bothered about Life's Too Short anyway? Surely not like they were about Extras - and certainly not like they were about The Office.

As we rejoin Warwick, he's 'a changed man'. He's kind, conscientious and generally rather likeable. So when this concluding cavalcade of horrors - which includes a mendacious Val Kilmer, the further self-abasements of Les Dennis and Keith Chegwin and yet more smug, sideline rubbernecking from the show's creators - dumps Warwick in the mire, we're supposed to feel his pain. Sadly, this particular group hug hasn't been earned, so the conclusion feels as hollow and joyless as the rest of the series.

Ricky Gervais: Why I'm a good Christian

The title of this one is a little misleading, or at least cryptic. I am of course not a good Christian in the sense that I believe that Jesus was half man, half God, but I do believe I am a good Christian compared to a lot of Christians.

The emotional response to the show grew steadily each week and the reaction to the finale is still going on. I've never had a reaction like it to be honest.

Not even The Office Xmas Special seemed to have people declaring that they cried their eyes out for the whole episode. Also, what's amazing about the response to Derek is all the admissions like, "I hated it at first and now it's my favourite thing you've done."

I think this may be a reflection of social media too, obviously. People know they are telling me what they feel directly so they want to be honest about a personal response as opposed to a colder critique. I must admit I am most proud of the emotional response to the characters and themes of the show as that was by far the most difficult thing about it.

It was nearly impossible to try to cram as much depth of character and story as The Office or Extras into 7 minutes less each week. I had to use broader brush strokes and cut to the chase. I did this by concentrating on one plot line and one main theme each week. I think the people who liked the show the most, understood this the most.

At the end of the day though, the average person doesn't sit and analyse if, and then why, they liked something or not. I liked it. I laughed. I cried. And that's the end of it for most. And why not? It's entertainment when all is said and done; not philosophy or religion. It filled half an hour and then I watched something else. That's good enough for me.

I started making notes for Series 2 today. So exciting starting again. And daunting of course.

It's been 25 years since the first Red Nose Day brought amusing people together to do jokes and ask for your charitable donations, so there are some anniversary-worthy treats lined up for tonight. The Fresh Meat gang migrate over from Channel 4, while Miranda Hart is doing a UK-wide jaunt that sounds like a modern version of Challenge Anneka. Russell Brand is back at the Beeb for the late-night presenting shift, and Ricky Gervais will attempt to atone for the last three years of comedy duds with a new instalment of The Office.

Ricky Gervais reviving The Office's David Brent, Miranda Hart giving Call The Midwife a baby comedy makeover, Jessie J shaving her head and Peter Kay in physical challenge and pop promo mode promise to be among the highlights as Comic Relief bigs up its 25th birthday. So if clamping a red nose on your hooter doesn't tickle your fancy, just settle back and raise a glass and a chortle as a raft of hosts, including Rob Brydon, Jack Whitehall and Russell Brand, tackle such dubious tasks as introducing Simon Cowell's wedding video. Someone's having a laugh with that one, surely.

I managed to get an exclusive sneak preview of what Jessie J might look like once she's had her head shaved tonight. It's not great, to be honest.

What I did is, I put Jessie's photo into the hugely amusing Bald Booth app on my iPhone, which magically shows you what anyone will look like as a slaphead. And a few seconds later - hey presto! - there she was, smooth as a pickled egg.

Well, almost. The snag is, this ingenious app doesn't actually erase the hair on either side of a person's head, just on top, so Jessie ends up looking more like my Uncle Norman.

I can't imagine that's the look she'll be hoping for tonight. Having said that, you don't catch my Uncle Norman complaining.

As for the other highlights of tonight's marathon, they include Ricky Gervais returning as David Brent, Jack Whitehall going head-to-head with Micky Flanagan in a special MasterChef, Simon Cowell getting married, sort of, and One Direction treating us to their offcial Comic Relief single, Pledge Fifty Quid And You're Allowed To Give Each Of Us A Good Slap. To donate, call 03457 910910.

That's Jessie J under the swirl of shaving foam, and the reason she's posing like the queen of the Oompa Loompas is that she'll be shaving her hair off as part of tonight's culmination to Red Nose Day. Yes, it's time for the stunts and dares and unlikely comedy mash-ups to reach their bubbling live climax.

As ever, we can expect unmissable moments delivered by an almost obscenely starry line-up. Presenters include Michael McIntyre, Rob Brydon, John Bishop, Davina McCall, Jonathan Ross and (careful, now...) Russell Brand. Ricky Gervais will bring David Brent out of retirement. There are mini-eps of Call the Midwife and Fresh Meat, a cook-off between Jack Whitehall and Micky Flanagan, and of course a new novelty pop promo from Peter Kay.

The trick for viewers is to flash the cash early. Text the donation line or get out the credit card at an early stage, then relax as the night rolls by. You'll never make it through all those heartbreaking appeal films if you don't know your money's on its way.

Ricky Gervais: Revisiting The Office

The man behind David Brent writes exclusively about why he's bringing Brent back...

Derek - Series 1 finale review

Derek isn't for me - quite apart from the fact it leans heavily on basic tricks learned from The Office, but hasn't the skill to use them well or progress them, which shows how poorly Ricky Gervais has evolved since 2003.